Tarantula

A rogue scientist near a small desert town arouses the suspicion of the town's doctor when his lab assistant is found dead from a case of acromegaly, which took only four days to develop. As the doctor investigates, aided by the scientist's new female assistant, they discover that something is devouring local cattle and humans in increasingly large quantities.

The Tioga Kid

Ranger Eddie Dean is looking for the outlaw the Tioga Kid, a man he closely resembles. He runs into Joe Morino and his gang of rustlers at the same time Tioga arrives to cut himself into Morino's game. But Morino doesn't give in and in the showdown, Eddie and the Kid find themselves on the same side.

Abbott and Costello Meet Dr. Jekyll and Mr. Hyde

As American policemen in London, Bud and Lou meet up with Dr. Jekyll and Mr. Hyde.

Trigger Fingers

Blacksmith Pinto Peters calls on his old friend, Sam "Hurricane" Benton, to help him clear his son, Jimmy, of a murder charge. Hot-headed Jimmy, believes that the best way to cure a man of cheating at cards is to shoot him. He didn't shoot him enough, as the gambler only feigns death as part of a plot to gain possession of land owned by Pinto, as they know there is gold on the land buried there by an outlaw gang years ago.

Range Justice

Johnny Mack goes to work on "Ma" Curtis' ranch, to the disapproval of his friends, rancher Glenn Hadley and his sister Beth, who are at odds with her. Secretly, Ma's foreman Stoner is plotting with real estate man Ed Dutton to ruin her ranch and acquire it cheaply, with controlling water rights. Johnny stops henchman Dade in an attempt to dynamite the barn and Stoner, supposedly taking him to the sheriff, kills him. Johnny stops Glenn and Beth from tearing down a Curtis fence in order to get their cattle to water, but Glenn refuses to help e...

Days of Buffalo Bill

In this western, a cowpoke gets in an argument; a scuffle ensues leaving the cowboy to believe that he killed his opponent. He is so wracked with guilt that he travels to the ranch of the dead man's sister, gives himself a new name and begins helping her. Rustlers come; he stops them. Trouble ensues after she learns his true identity. A scuffle ensues. She wings him with a gun; he disarms her. Later she hears the real murderer bragging about his crime during a fight with the hero.

The Courageous Avenger

Kirk Baxter has been sent to investigate murder and robbery involving gold shipments. Identifying a gang member by his bullets, he uses that man's horse to locate and join the gang. He learns the gang is tipped off to the shipments by a mine employee using carrier pigeons. But the next message reveals his true identity and he is made a prisoner.

The Adventures of Don Coyote

Near Border Flats, Don Coyote and his friend Sancho are interrupted on their way to the fiesta by a fight. A quick intervention on their part prompts ranch owner Maggie Riley to hire them. Coyote and Sancho meet her surly, younger brother Ted who is wanting Maggie to sell their cattle herd to pay off a bank loan before they lose the ranch. But when they try to drive a herd to market, a gang led by Big Foot Ferguson drives off their cowhands.

The Hawk of Powder River

B-western starring Eddie Dean as a singing lawman who comes to the aid of a pretty rancher (June Carlson) who's been targeted for murder by a notorious bandit known as "The Hawk".

Jack Armstrong

15 episode serial where Jack Armstrong, the All-American Boy, battles the evil Dr. Grood, who has placed a death ray aboard his spaceship orbiting Earth.

The Ghost Rider

Jim Bullard escapes from prison and returns to settle matters with the Rascob's that framed him. He kills two of them leaving an ace as his calling card. Bull remembers the deck of cards that fell when he fought Dave had no aces and the Rascob's set out after him. Trapped in a cabin, Dave receives unexpected help from Bullard.

Raiders of the South

Johnny Brownell, former Confederate officer turned Federal agent, is sent to Texas during the reconstruction years to obtain evidence against a gang of raiders who have been making life difficult for the local carpet-baggers. He saves the life of Shorty Kendall, an unreconstructed rebel about to be hanged, and this wins him the gratitude of Belle Chambers, a widow whose husband was killed in the Civil War who hates all Yankees with a fever.

Frontier Feud

Johnny Mack Brown is back as Nevada Jack McKenzie in Frontier Feud. Once again, Nevada and his grizzled sidekick Sandy (Raymond Hatton) are US marshals posing as drifters. Rancher Joe (Dennis Moore) is accused of a series of murders, but Nevada and Sandy manage to prove that another man is the guilty party.

Silver Range

Veteran cowboy star Johnny Mack Brown plays a cattle buyer turned prairie sleuth in this low-budget oater from Monogram, which co-stars perennial old-timer Raymond Hatton as a retired U.S. Marshal assigned to investigate the mysterious disappearance of a rancher. As the two old friends soon learn, a gang of smugglers headed by the town's banker (Frank LaRue) needs the use of the Flying Arrow Ranch for their nefarious purposes.

The Fighting Ranger

A Texas Ranger and his partner gallop after a band of desperadoes.

Shadow Valley

At least 10 percent of the 58-minute Eddie Dean western Shadow Valley is comprised of stock shots from earlier Dean oaters. This time, the star plays as U.S. marshal who comes to the rescue of the standard damsel in distress (Jennifer Holt, sister of Tim and daughter of Jack). The double-dyed villain (George Cheseboro) is a crooked lawyer (and former train robber) who wants to lay claim to the heroine's ranch.

Law of the West

With the railroad coming, Nixon is after the ranchers land. Using a stooge land agent, his method is to claim the person they bought their ranches from never had title to the land and their deeds are worthless. Fereral Agent Johnny Mack arrives posing as a gunman. He is quickly onto the henchman and Land Agent and eventually suspects Nixon is the big boss. But he needs the help of ventriloquist Alibi to bring them in.

Valley of Fear

Johnny Williams (Johnny Mack Brown) returns to his home town of Beaufort, and finds himself when being chased by banker Henry Stevens (Tristram Coffin), Grangers Association head Les Travers (Ed Cassidy as Edward Cassidy) and real estate agent Frank Wilkins (Ted Adams.)

Trailing Danger

Convicted killer Jim Holden is rescued from the sheriff by his gang, led by Mason and Riley. He is out to get the Hathaway Stage superintendent George Bannister, who was responsible for his conviction and learns the Bannister, his niece (Kay) and Hal Hathaway, son of the stage line owner, are on a cross-country stage. Johnny, a rancher, and Waco, local stage representative head for the stage to warn the passengers, including entertainer Paradise Flo and coffin salesman Pennypacker. Hal takes the stage into Holdin. Johnny and Waco rescue Hal ...

The Vigilante: Fighting Hero of the West

Columbia's 33rd serial (made between "Jack Armstrong" and "The Sea Hound") was based on the character that first appeared in "Action Comics" No. 42.